Katzmann, Robert A.
Judging statutes / Robert A. Katzmann
Oxford University Press, 2014
Buku Teks
Graysmith, Robert.
Zodiac / Robert Graysmith.
Berkley Books, 1986
Buku Teks
Lieb, Robert C.
Transportation / Robert C. Lieb
Reston Publ, 1985
Buku Teks
Transportation policy
Elsevier scine publisher , 2018
Majalah, Jurnal, Buletin
Dey Ravena
Kebijakan kriminal = Criminal policy
Kencana, 2017
Buku Teks